Koło (English Wikipedia)

"Średnia dobowa temperatura powietrza". Normy klimatyczne 1991-2020 (in Polish). Institute of Meteorology and Water Management. Archived from the original on 3 December 2021. Retrieved 16 February 2022.
"Średnia minimalna temperatura powietrza". Normy klimatyczne 1991-2020 (in Polish). Institute of Meteorology and Water Management. Archived from the original on 15 January 2022. Retrieved 16 February 2022.
"Średnia maksymalna temperatura powietrza". Normy klimatyczne 1991-2020 (in Polish). Institute of Meteorology and Water Management. Archived from the original on 15 January 2022. Retrieved 16 February 2022.
"Miesięczna suma opadu". Normy klimatyczne 1991-2020 (in Polish). Institute of Meteorology and Water Management. Archived from the original on 9 January 2022. Retrieved 16 February 2022.
"Liczba dni z opadem >= 0,1 mm". Normy klimatyczne 1991-2020 (in Polish). Institute of Meteorology and Water Management. Archived from the original on 15 January 2022. Retrieved 16 February 2022.
"Średnia grubość pokrywy śnieżnej". Normy klimatyczne 1991-2020 (in Polish). Institute of Meteorology and Water Management. Archived from the original on 15 January 2022. Retrieved 16 February 2022.
"Liczba dni z pokrywą śnieżna > 0 cm". Normy klimatyczne 1991-2020 (in Polish). Institute of Meteorology and Water Management. Archived from the original on 21 January 2022. Retrieved 16 February 2022.
"Średnia suma usłonecznienia (h)". Normy klimatyczne 1991-2020 (in Polish). Institute of Meteorology and Water Management. Archived from the original on 15 January 2022. Retrieved 16 February 2022.

jewishgen.org (Global: 6,959^th place; English: 5,485^th place)

kolo.pl (Global: low place; English: low place)

U.M.K. (2014). "KOŁO 2005: Ludność. Położenie geograficzne. Klimat. Dziedzictwo kulturowe" (PDF). Załącznik do Uchwały nr XXXVIII / 269 / 2005 Rady Miejskiej w Kole z dnia 28 czerwca 2005 roku. Urząd Miejski w Kole. Archived from the original (PDF) on 19 August 2012. Retrieved 17 May 2014.

meteomodel.pl (Global: low place; English: low place)

"Koło Absolutna temperatura maksymalna" (in Polish). Meteomodel.pl. Archived from the original on 2023-04-23. Retrieved 16 February 2022.
"Koło Absolutna temperatura minimalna" (in Polish). Meteomodel.pl. Archived from the original on 2023-04-23. Retrieved 16 February 2022.
"Koło Średnia wilgotność" (in Polish). Meteomodel.pl. Archived from the original on 2023-04-23. Retrieved 16 February 2022.

researchgate.net (Global: 120^th place; English: 125^th place)

"Figure 2. The derived Köppen-Trewartha (K-T) climate classification..." ResearchGate. Retrieved 2019-08-06.

stat.gov.pl (Global: 470^th place; English: 954^th place)

eteryt.stat.gov.pl

"Główny Urząd Statystyczny" [Central Statistical Office] (in Polish). To search: Select "Miejscowości (SIMC)" tab, select "fragment (min. 3 znaki)" (minimum 3 characters), enter town name in the field below, click "WYSZUKAJ" (Search).

weatherbase.com (Global: 1,649^th place; English: 1,302^nd place)

"Kolo, Poland Köppen Climate Classification (Weatherbase)". Weatherbase. Retrieved 2019-08-06.

web.archive.org (Global: 1^st place; English: 1^st place)

U.M.K. (2014). "KOŁO 2005: Ludność. Położenie geograficzne. Klimat. Dziedzictwo kulturowe" (PDF). Załącznik do Uchwały nr XXXVIII / 269 / 2005 Rady Miejskiej w Kole z dnia 28 czerwca 2005 roku. Urząd Miejski w Kole. Archived from the original (PDF) on 19 August 2012. Retrieved 17 May 2014.
"Koło" - Encyclopedia of Jewish Communities in Poland, Volume I Archived 2016-07-10 at the Wayback Machine
"International Jewish Cemetery Project". Archived from the original on 2013-11-19. Retrieved 2010-11-02.
"Kolo (Muhlental), Poland". Archived from the original on 2012-02-12. Retrieved 2008-01-09.
"Średnia dobowa temperatura powietrza". Normy klimatyczne 1991-2020 (in Polish). Institute of Meteorology and Water Management. Archived from the original on 3 December 2021. Retrieved 16 February 2022.
"Średnia minimalna temperatura powietrza". Normy klimatyczne 1991-2020 (in Polish). Institute of Meteorology and Water Management. Archived from the original on 15 January 2022. Retrieved 16 February 2022.
"Średnia maksymalna temperatura powietrza". Normy klimatyczne 1991-2020 (in Polish). Institute of Meteorology and Water Management. Archived from the original on 15 January 2022. Retrieved 16 February 2022.
"Miesięczna suma opadu". Normy klimatyczne 1991-2020 (in Polish). Institute of Meteorology and Water Management. Archived from the original on 9 January 2022. Retrieved 16 February 2022.
"Liczba dni z opadem >= 0,1 mm". Normy klimatyczne 1991-2020 (in Polish). Institute of Meteorology and Water Management. Archived from the original on 15 January 2022. Retrieved 16 February 2022.
"Średnia grubość pokrywy śnieżnej". Normy klimatyczne 1991-2020 (in Polish). Institute of Meteorology and Water Management. Archived from the original on 15 January 2022. Retrieved 16 February 2022.
"Liczba dni z pokrywą śnieżna > 0 cm". Normy klimatyczne 1991-2020 (in Polish). Institute of Meteorology and Water Management. Archived from the original on 21 January 2022. Retrieved 16 February 2022.
"Średnia suma usłonecznienia (h)". Normy klimatyczne 1991-2020 (in Polish). Institute of Meteorology and Water Management. Archived from the original on 15 January 2022. Retrieved 16 February 2022.
"Koło Absolutna temperatura maksymalna" (in Polish). Meteomodel.pl. Archived from the original on 2023-04-23. Retrieved 16 February 2022.
"Koło Absolutna temperatura minimalna" (in Polish). Meteomodel.pl. Archived from the original on 2023-04-23. Retrieved 16 February 2022.
"Koło Średnia wilgotność" (in Polish). Meteomodel.pl. Archived from the original on 2023-04-23. Retrieved 16 February 2022.

yahadmap.org (Global: low place; English: low place)

"Execution Sites of Jewish Victims Investigated by Yahad-In Unum". Yahad Map. Retrieved 18 December 2014.

Koło (English Wikipedia)

edwardvictor.com (Global: low place; English: low place)

iajgsjewishcemeteryproject.org (Global: low place; English: low place)

imgw.pl (Global: low place; English: low place)

klimat.imgw.pl

jewishgen.org (Global: 6,959th place; English: 5,485th place)

kolo.pl (Global: low place; English: low place)

meteomodel.pl (Global: low place; English: low place)

researchgate.net (Global: 120th place; English: 125th place)

stat.gov.pl (Global: 470th place; English: 954th place)

eteryt.stat.gov.pl

weatherbase.com (Global: 1,649th place; English: 1,302nd place)

web.archive.org (Global: 1st place; English: 1st place)

yahadmap.org (Global: low place; English: low place)

jewishgen.org (Global: 6,959^th place; English: 5,485^th place)

researchgate.net (Global: 120^th place; English: 125^th place)

stat.gov.pl (Global: 470^th place; English: 954^th place)

weatherbase.com (Global: 1,649^th place; English: 1,302^nd place)

web.archive.org (Global: 1^st place; English: 1^st place)